Module Name: src Committed By: gutteridge Date: Fri Dec 28 23:53:35 UTC 2018
Modified Files: src/usr.sbin/screenblank: screenblank.1 Log Message: Add caveats section to the screenblank(1) man page to note issues will arise if /dev is on a file system mounted with noatime or nodevmtime. To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 src/usr.sbin/screenblank/screenblank.1 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/usr.sbin/screenblank/screenblank.1 diff -u src/usr.sbin/screenblank/screenblank.1:1.15 src/usr.sbin/screenblank/screenblank.1:1.16 --- src/usr.sbin/screenblank/screenblank.1:1.15 Wed Apr 30 13:11:02 2008 +++ src/usr.sbin/screenblank/screenblank.1 Fri Dec 28 23:53:35 2018 @@ -1,4 +1,4 @@ -.\" $NetBSD: screenblank.1,v 1.15 2008/04/30 13:11:02 martin Exp $ +.\" $NetBSD: screenblank.1,v 1.16 2018/12/28 23:53:35 gutteridge Exp $ .\" .\" Copyright (c) 1996-2002 The NetBSD Foundation, Inc. .\" All rights reserved. @@ -27,7 +27,7 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd September 23, 2006 +.Dd December 28, 2018 .Dt SCREENBLANK 1 .Os .Sh NAME @@ -116,3 +116,12 @@ The console device for wscons machines. File containing the pid of .Nm . .El +.Sh CAVEATS +.Nm +checks the access and modification times of the devices it is +monitoring to determine activity. If the devices are on a file system +mounted with the +.Cm noatime +and/or +.Cm nodevmtime +options, it will not function as expected.